public static async Task GetGramsFromGiverAsync(this ITonClient client, string account, ulong?value = null)
{
var runResult = await client.NetProcessFunctionAsync(TonClientNodeSe.GiverAddress,
GiverAbi,
"sendGrams",
new
{
dest = account,
amount = value ?? 500_000_000ul,
}.ToJson(),
